Some remarks on the dyadic Rademacher maximal function

Mikko Kemppainen

Colloquium Mathematicae (2013)

  • Volume: 131, Issue: 1, page 113-128
  • ISSN: 0010-1354

Abstract

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Properties of a maximal function for vector-valued martingales were studied by the author in an earlier paper. Restricting here to the dyadic setting, we prove the equivalence between (weighted) inequalities and weak type estimates, and discuss an extension to the case of locally finite Borel measures on ℝⁿ. In addition, to compensate for the lack of an inequality, we derive a suitable BMO estimate. Different dyadic systems in different dimensions are also considered.

How to cite

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Mikko Kemppainen. "Some remarks on the dyadic Rademacher maximal function." Colloquium Mathematicae 131.1 (2013): 113-128. <http://eudml.org/doc/283966>.

@article{MikkoKemppainen2013,
abstract = {Properties of a maximal function for vector-valued martingales were studied by the author in an earlier paper. Restricting here to the dyadic setting, we prove the equivalence between (weighted) $L^\{p\}$ inequalities and weak type estimates, and discuss an extension to the case of locally finite Borel measures on ℝⁿ. In addition, to compensate for the lack of an $L^∞$ inequality, we derive a suitable BMO estimate. Different dyadic systems in different dimensions are also considered.},
author = {Mikko Kemppainen},
journal = {Colloquium Mathematicae},
keywords = {R-bound; dyadic cube; Rademacher maximal function; RMF property},
language = {eng},
number = {1},
pages = {113-128},
title = {Some remarks on the dyadic Rademacher maximal function},
url = {http://eudml.org/doc/283966},
volume = {131},
year = {2013},
}

TY - JOUR
AU - Mikko Kemppainen
TI - Some remarks on the dyadic Rademacher maximal function
JO - Colloquium Mathematicae
PY - 2013
VL - 131
IS - 1
SP - 113
EP - 128
AB - Properties of a maximal function for vector-valued martingales were studied by the author in an earlier paper. Restricting here to the dyadic setting, we prove the equivalence between (weighted) $L^{p}$ inequalities and weak type estimates, and discuss an extension to the case of locally finite Borel measures on ℝⁿ. In addition, to compensate for the lack of an $L^∞$ inequality, we derive a suitable BMO estimate. Different dyadic systems in different dimensions are also considered.
LA - eng
KW - R-bound; dyadic cube; Rademacher maximal function; RMF property
UR - http://eudml.org/doc/283966
ER -

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